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Leading organ-failure phenotype and subsequent new-onset atrial fibrillation in prolonged ICU stays: derivation in MIMIC-IV and external validation in eICU-CRD

2026-05-05

Abstract excerpt

<title>Abstract</title> <p>Background New-onset atrial fibrillation (NOAF) is common during critical illness, but early risk stratification remains imprecise. Organ-dysfunction trajectories have been studied in critical care, yet the association between the first dominant organ-failure phenotype and subsequent NOAF has not been defined. Methods We performed a retrospective derivation-validation cohort study of...

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Literature Corpus work
cc5413ff-8676-51d1-9352-2a9c863914c7
DOI
10.21203/rs.3.rs-9336889/v1
Open publication

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